Roadway marker



FIG. 1 is a top, front perspective view of a roadway marker showing mynew design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being amirror image;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof.

The ornamental design for a roadway marker, as shown and describedherein.